SaiBook.us Division

Lesson Example Discussion Quiz: Class Homework

Step-2

Title: Division

Grade: 3-a Lesson: S2-L1

Explanation: Hello Students, time to practice and review the steps. Let us take next 2-5 minutes to solve the steps for the problems. This is a good exercise to check your understanding of the concepts.Second student to identify and review important steps.Focus on understanding the concepts and application to solving problems step by step.

Discussion: Step1 Step2 Step3 Step4 Step5

Lesson Steps

Step	Type	Explanation	Answer
1	Problem	Division \$278 ÷ 2\$.
2	Hint	Operator used is Division	÷
3	Step	Divide the numbers	\$278/2\$
4	Step	Cancellation	\$\cancel278^139/\cancel2^1\$
5	Step	After the division we get	\$ 139 \$
1	Sumup	Can you summarize what you’ve understood in the above steps?
2	Choice.A	This is incorrect. 127 is not the result of dividing 278 by 2	127
3	Choice.B	This is incorrect. 154 is larger than the actual result of 139	154
4	Choice.C	This is correct. As calculated, 278 divided by 2 equals 139	139
5	Choice.D	This is incorrect. 129 is close, but not the correct result for dividing 278 by 2	129
6	Answer	Option	C
7	Sumup	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Division \$278 ÷ 2\$.

Hint

Operator used is Division

Step

Divide the numbers

\$278/2\$

Step

Cancellation

\$\cancel278^139/\cancel2^1\$

Step

After the division we get

\$ 139 \$

Sumup

Can you summarize what you’ve understood in the above steps?

Choice.A

This is incorrect. 127 is not the result of dividing 278 by 2

127

Choice.B

This is incorrect. 154 is larger than the actual result of 139

154

Choice.C

This is correct. As calculated, 278 divided by 2 equals 139

139

Choice.D

This is incorrect. 129 is close, but not the correct result for dividing 278 by 2

129

Answer

Option

Sumup

Can you summarize what you’ve understood in the above steps?

Discussion: Step1 Step2 Step3 Step4 Step5